Definition

In a way that relates to the time before a woman's menstrual period starts.

Example

Many women experience mood changes premenstrually.

Conversation

I've been feeling a bit off lately, like I'm more emotional than usual.

Yeah, that can happen sometimes, especially premenstrually.

It's strange how much it affects my mood.

Totally, it can really throw you for a loop.

Synonyms & Antonyms

Root Explanation

Premenstrually → It is formed from "pre-" (meaning before) and "menstruus" (from Latin, meaning monthly or relating to the month). The word refers to the time period before the monthly menstrual cycle begins.

Memory Tip

Think of 'pre-' meaning before and 'menstruus' relating to the monthly cycle — this helps you remember that premenstrually refers to the time before the menstrual period.

Visually Confused Words